dgasyd.dk

📜 Historical scan 2026-06-21 06:32:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dgasyd.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 13 May 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 31.193.237.168 is hosted by Norlys Telco A/S (AS8273) in Denmark. Mail is handled by dgasyd-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 71ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
31.193.237.168	3600s	—	AS8273	Norlys Telco A/S	31.193.232.0/21	🇩🇰 Denmark	Randers

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dgasyd-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::6 2a01:111:f403:ca09::3 2a01:111:f403:ca09::e 52.101.68.16 52.101.68.3 52.101.68.36 52.101.73.22	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 114ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 274ms

TXT Record
MS=ms29433770
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (dgasyd.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 22:02:53

www	31.193.237.168 (AS8273) (address records, no CNAME)
www vs bare domain	Same network dgasyd.dk: 31.193.237.168 (AS8273) www.dgasyd.dk: 31.193.237.168 (AS8273)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

74ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

44ms

Field	Value
Serial	2021111801
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-13 00:54:24

Field	Value
Registrar	CURANET A/S
Registered	2002-05-13
Expires	2027-06-30 (255d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
dangroupalarm.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

48ms

71ms

34ms

AAAA

38ms

TXT

274ms

CAA

70ms

HTTPS

63ms

TLSA

357ms

SOA

44ms

MTA-STS

45ms

DNSSEC

74ms

SRV

114ms

Total

890ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-10 23:13:03	1455ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 14:17:05	965ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 03:52:33	1329ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 12:50:26	967ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 04:40:38	3090ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 03:58:23	978ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 11:02:16	828ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 18:24:30	3834ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 20:32:39	906ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 10:05:39	778ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 06:32:42 shown	890ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 17:11:38	4553ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 02:35:53	910ms	2 NS 1 A 1 MX	🔓 Insecure